Období
20. století
12
20th century
11
20.-21. století
7
20th-21st centuries
7
1968-1990
2
1859-1930
1
1872-1948
1
19.-20. století
1
19.-21. století
1
1900-1987
1
1908
1
1911-1933
1
1920-2000
1
1921-1930
1
1922-
1
1924-
1
1925
1
1945-1948
1
1951-1960
1
1956-1976
1
1959-1965
1
1966-1993
1
1976-1990
1
1987-2005
1
1991-2000
1
19th-20th centuries
1
19th-21st centuries
1
2001-2010
1
2005
1
21. století
1
21st century
1